MR4307-1931-2242 | 3-channel solid-state relay, replaceable fuses, 230 V AC/7 A, residual current measurement, safe shutdown, M12, 3-channel analog input, M12

The MRxxxx series relay modules allow the direct switching of high power levels and can also be used in a variety of ways. The MR4307-1931-2242 relay module is used to connect ohmic or inductive 1-phase AC loads. Each of the three solid-state relay outputs carries one phase together with the neutral conductor to the outside and can switch up to 7 A. The total current is limited to 15 A. Connection is via M12 connectors.

The fuses for line protection are accessible and replaceable via a fuse flap on the side.

In addition, the MR4307-1031-2242 has an analog input on separate M12 connectors for each solid-state relay output, each of which can process RTDs and TCs for temperature measurement. Residual current measurement is also integrated.

Each relay output can be safely shut down individually by a TwinSAFE Logic-capable component via FSoE. In addition, the module has integrated TwinSAFE Logic and can also be used as a safety controller.